Vision screener



FIG. 1 is a perspective view of a vision screener displaying the newdesign;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a side elevation view thereof;

FIG. 4 is the other side elevation view thereof;

FIG. 5 is a top elevation view thereof; and,

FIG. 6 is a bottom elevation view thereof.

I claim the ornamental design for a vision screener, as shown anddescribed.